Organacide help!!

my buddy is in his 5th week of flowering and he got spider mites bad. he sprayed it all down with organacide and it smells like rotten fish bad. is this going to ruin his buds? and does this stuff work?

someone please any opinions or facts. should we spray them with avid?

Don't even go there unless you want fishy buds. Better off making your own out of chillies and garlic.

how do you do that and does it work good